2002 PB Chemical Kinetics and Mechanism by Taylor, P G [Editor]; Mortimer, M [Editor]; Smart, Lesley E [Series Editor]; The Open University [Contributor]; Clark, Giles [Contributor];
Sprache: Englisch
Verlag: Royal Society of Chemistry, 2002
- Softcover
- Gebraucht
Anbieter: Miki Store, San Jose, CA, USAMiki Store
Verkäufer:in bei AbeBooks seit 14. Dezember 2023
Zustand: Gebraucht - Gut
EUR 24,77
Anzahl: 1 verfügbar
In den WarenkorbArtikelbeschreibung des Verkäufers
Pages are crisp and clean, no marking. Cover is verygood. Binding is tight/good.
Bestandsnummer des Verkäufers mb-bs16
- Titel
- 2002 PB Chemical Kinetics and Mechanism by Taylor, P G [Editor]; Mortimer, M [Editor]; Smart, Lesley E [Series Editor]; The Open University [Contributor]; Clark, Giles [Contributor];
- Autor
- Taylor, P G [Editor]; Mortimer, M [Editor]; Smart, Lesley E [Series Editor]; The Open University [Contributor]; Clark, Giles [Contributor];
- Verlag
- Royal Society of Chemistry
- Erscheinungsjahr
- 2002
- Zustand
- Very Good
- Einband
- paperback
- Sprache
- Englisch
- ISBN-10
- 0854046704
- ISBN-13
- 9780854046706
- Artikelgewicht
- 48 Unzen
- Abmessungen
- 8x0x10
Chemical Kinetics and Mechanism considers the role of rate of reaction. It begins by introducing chemical kinetics and the analysis of reaction mechanism, from basic well-established concepts to leading edge research. Organic reaction mechanisms are then discussed, encompassing curly arrows, nucleophilic substitution and E1 and E2 elimination reactions. The book concludes with a Case Study on Zeolites, which examines their structure and internal dimensions in relation to their behaviour as molecular sieves and catalysts. The accompanying CD-ROM contains the "Kinetics Toolkit", a graph-plotting application designed for manipulation and analysis of kinetic data, which is built into many of the examples, questions and exercises in the text. There are also interactive activities illustrating reaction mechanisms. The Molecular World series provides an integrated introduction to all branches of chemistry for both students wishing to specialise and those wishing to gain a broad understanding of chemistry and its relevance to the everyday world and to other areas of science. The books, with their Case Studies and accompanying multi-media interactive CD-ROMs, will also provide valuable resource material for teachers and lecturers. (The CD-ROMs are designed for use on a PC running Windows 95, 98, ME or 2000.)
„Inhaltsangabe“ gehört möglicherweise zu einer anderen Auflage dieses Titels.
Auszug. © Genehmigter Nachdruck. Alle Rechte vorbehalten.
Chemical Kinetics and Mechanism
By Michael Mortimer, Peter TaylorThe Royal Society Chemistry
All rights reserved.
Contents
PART 1 CHEMICAL KINETICS Clive McKee and Michael Adortimer,
USE OF THE CD-ROM PROGRAM: KINETICS TOOLKIT, 10,
1 INTRODUCTION, 11,
2 A CLOSER LOOK AT CHEMICAL REACTIONS, 18,
3 RATE IN CHEMICAL KINETICS, 24,
4 FACTORS DETERMINING THE RATE OF A CHEMICAL REACTION, 35,
5 DETERMINING EXPERIMENTAL RATE EQUATIONS AT A FIXED TEMPERATURE, 42,
6 THE EFFECT OF TEMPERATURE ON THE RATE OF A CHEMICAL REACTION, 65,
7 ELEMENTARY REACTIONS, 80,
8 REACTION MECHANISM, 92,
SUMMARY OF PART 1, 104,
LEARNING OUTCOMES FOR PART 1, 105,
QUESTIONS: ANSWERS AND COMMENTS, 108,
EXERCISES: ANSWERS AND COMMENTS, 120,
FURTHER READING, 131,
ACKNOWLEDGEMENTS, 132,
PART 2: THE MECHANISM OF SUBSTITUTION Edited by Peter Taylor from work authored by Richard Taylor,
1 ORGANIC REACTIONS, 135,
2 REACTION MECHANISMS, 139,
3 IONIC SUBSTITUTION REACTIONS, 150,
4 SN2 AND SN1 REACTION MECHANISMS, 166,
5 SN2 VERSUS SN1, 175,
6 CONCLUDING REMARKS, 179,
LEARNING OUTCOMES FOR PART 2, 180,
QUESTIONS: ANSWERS AND COMMENTS, 182,
ACKNOWLEDGEMENTS, 185,
PART 3: ELIMINATION: PATHWAYS AND PRODUCTS Edited by Peter Taylor from work authored by Richard Taylor,
1 INTRODUCTION: β-ELIMINATION REACTIONS, 189,
2 THE E2 MECHANISM, 194,
3 THE E1 MECHANISM, 203,
4 ELIMINATION VERSUS SUBSTITUTION, 208,
5 OTHER USEFUL ELIMINATION REACTIONS, 212,
LEARNING OUTCOMES FOR PART 3, 215,
QUESTIONS: ANSWERS AND COMMENTS, 216,
ACKNOWLEDGEMENTS, 224,
CASE STUDY: SHAPE-SELECTIVE CATALYSIS USING ZEOLITES Craig Williams and Michael Gagan,
1 INTRODUCTION, 227,
2 STRUCTURE, PROPERTIES AND CLASSIFICATION OF ZEOLITES, 230,
3 SHAPE SELECTIVITY, 242,
4 APPLICATIONS OF SHAPE SELECTIVITY, 246,
5 ZEOLITES AS ENZYME MIMICS, 250,
6 MESOPOROUS ALUMINOSILICATE STRUCTURES, 251,
7 CONCLUSION, 255,
ACKNOWLEDGEMENTS, 256,
INDEX, 257,
CD-ROM INFORMATION, 262,
CHAPTER 1
Part 1
Chemical Kinetics
Clive McKee and Michael Mortimer
INTRODUCTION
Movement is a fundamental feature of the world we live in; it is also inextricably linked with time. The measurement of time relies on change — monitoring the swing of a pendulum, perhaps — but conversely, any discussion of the motion of the pendulum must involve the concept of time. Taken together, time and change lead to the idea of rate, the quantity which tells us how much change occurs in a given time. Thus, for example, for our pendulum we might describe rate in terms of the number of swings per minute. Or, to take a familiar example from everyday life, we refer to a rate of change in position as speed and measure it as the distance travelled in a given time (Figure 1.1).
The study of movement in general is the subject of kinetics and chemical kinetics, in particular, is concerned with the measurement and interpretation of the rates of chemical reactions. It is an area quite distinct from that of chemical thermodynamics which is concerned only with the initial states of the reactants (before a reaction begins) and the final state of the system when an equilibrium is reached (so that there is no longer any net change). What happens between these initial and final states of reaction and exactly how, and how quickly, the transition from one to the other occurs is the province of chemical kinetics. At the molecular level chemical kinetics seeks to describe the behaviour of molecules as they collide, are transformed into new species, and move apart again. But there is also a very practical side to the subject which is quickly appreciated when we realize that our very existence depends on a balance between the rates of a multitude of chemical processes: those controlling our bodies, those determining the growth of the animals and plants that we eat, and those influencing the nature of our environment. We must also not forget those changes that form the basis of much of modern technology, for which the car provides a wealth of examples (see Box 1.1). Whatever the process, however, information on how quickly it occurs and how it is affected by external factors is of key importance. Without such knowledge, for example, we would be less well-equipped to generate products in the chemical industry at an economically acceptable rate, or design appropriate drugs, or understand the processes that occur within our atmosphere.
Historically, the first quantitative study of a chemical reaction is considered to have been carried out by Ludwig Wilhelmy in 1850. He followed the breakdown of sucrose (cane sugar) in acid solution to give glucose and fructose and noted that the rate of reaction at any time following the start of reaction was directly proportional to the amount of sucrose remaining unreacted at that time. For this observation Wilhelmy richly deserves to be called 'the founder of chemical kinetics'. Just over a decade later Marcellin Berthelot and Péan de St Gilles made a similar but more significant observation, In a study of the reaction between ethanoic acid (CH3COOH) and ethanol (C2H5OH) to give ethyl ethanoate (CH3COOC2H5) they found the measured rate of reaction at any instant to be approximately proportional to the concentrations of the two reactants at that instant multiplied together. At the time, the importance of this result was not appreciated but, as we shall see, relationships of this kind are now known to describe the rates of a wide range of different chemical processes. Indeed, such relationships lie at the heart of empirical chemical kinetics, that is an approach to chemical kinetics in which the aim is to describe the progress of a chemical reaction with time in the simplest possible mathematical way.
By the 1880s, the study of reaction rates had developed sufficiently to be recognized as a discipline in its own right. The 21 December 1882, issue of the journal Nature noted,
'What may perhaps be called the kinetic theory of chemical actions, the theory namely, that the direction and amount of any chemical change is conditioned not only by the affinities, but also by the masses of reacting substances, by the temperature, pressure, and other physical circumstances — is being gradually accepted, and illustrated by experimental results.'
Over a century later, chemical kinetics remains a field of very considerable activity and development; indeed nine Nobel prizes in Chemistry have been awarded in this subject area. The most recent (1999) was to A. H. Zewail whose work revealed for the first time what actually happens at the moment in which chemical bonds in a reactant molecule break and new ones form to create products. This gives rise to a new area: femtochemistry). The prefix femto (abbreviation 'f') represents the factor 10-15 and indicates the timescale, which is measured in femtoseconds, of the new experiments. As some measure of how short a femtosecond is, while you read these words light is taking about 2 million femtoseconds (2 x 106 fs) to travel from the page to your eye and a further 1000 fs to pass through the lens to the retina.
QUESTION 1.
In an empirical approach to chemical kinetics, what would be the simplest mathematical way of representing the information...
„Über diesen Titel“ gehört möglicherweise zu einer anderen Auflage dieses Titels.
Miki Store
San Jose, CA, USA
Verkäufer:in bei AbeBooks seit 14. Dezember 2023
Versandkosten innerhalb von USA
| Artikel | 3 bis 9 Werktage | 2 bis 5 Werktage |
|---|---|---|
| Erster Artikel | EUR 6,40 | EUR 27,67 |
Zahlungsarten
Unternehmensdaten der Verkäuferin bzw. des Verkäufers
Miki Store
CA, USA
Always SAME DAY handling time | Fast shipping 2-4 days in US | Tracked delivery | Trusted description | Fast customer service
NEW ITEMS EVERY DAY.
Verkaufsbedingungen
Shipping:
Handling time: same day
Delivery time: 1-3 days with tracking numbers.
Please provide me your correct deliver address. I will not take responsibility if You provided wrong address
Return policy:
My store always accepts Free Return if you recognize something wrong/different between the actual items and their description. For example: the description says "size L" but the item you received is "size M". Or different color, out of function, etc...
I offer 30 days money back, or exchange for those cases mentioned above.To be eligible for full refund, returns must be in the same condition in which it was received. It must also be in the original packaging. In case of missing packaging or items are not same with when you receive, the amount of cost will be deducted into the refund.
Also, If you decide to return an item simply by changing your mind or ordering an item by mistake or the item can't fit you (please read the description about the size and measurement carefully before placing order), YOU will be responsible for:
- Return shipping costs.
- Closing fee for the transaction
Please contact me to know the total cost of the return
The return policy for books: same with the other items. If you recognize something wrong/different between the item's description and actual books you receive, my store offers FREE RETURN for these cases. You pay NO COST for that transaction if the mistakes come from my store.
In opposite, If you decide to return books simply by changing your mind or ordering books by mistake or you don't read the description carefully about the item's status before you buy then you want to return it because it is not like what you think; or you want to return it after reading it and don't like it, YOU will be responsible for:
- Return shipping costs.
- Closing fee for the transaction
Please contact me to know the total cost of the return
The refund will be proceeded after the returned items are checked and will follow system's time frame.
Widerrufsrecht
Wenn Sie Verbraucher sind, können Sie gemäß den folgenden Bestimmungen vom Vertrag zurücktreten. Verbraucher ist jede natürliche Person, die zu Zwecken handelt, die nicht ihrer kaufmännischen, gewerblichen, künstlerischen oder beruflichen Tätigkeit zugerechnet werden können.
Informationen zum Widerrufsrecht
Gesetzliches Widerrufsrecht
Sie haben das Recht, den Vertrag innerhalb von 14 Tagen ohne Angabe von Gründen zu widerrufen.
Die Widerrufsfrist beträgt 14 Tage ab dem Tag, an dem Sie oder ein von Ihnen benannter Dritter, der nicht der Transporteur ist, die letzte Ware oder den letzten Posten oder das letzte Exemplar in Besitz genommen hat.
Um das Widerrufsrecht auszuüben, füllen Sie auf unserer Website unter „Meine Einkäufe" in „Mein Nutzerkonto" eine eindeutige Erklärung elektronisch aus und senden Sie sie ab. Wir werden Ihnen unverzüglich eine Bestätigung über den Eingang eines solchen Widerrufs auf einem dauerhaften Datenträger (z. B. per E-Mail) übermitteln.
Um die Widerrufsfrist einzuhalten, reicht es aus, dass Sie Ihre Mitteilung über die Ausübung des Widerrufsrechts vor Ablauf der Widerrufsfrist absenden.
Auswirkungen des Widerrufs
Wenn Sie diesen Vertrag widerrufen, erstatten wir Ihnen alle Zahlungen, die wir von Ihnen erhalten haben, einschließlich der Lieferkosten (mit Ausnahme der zusätzlichen Kosten, die entstehen, wenn Sie eine andere Art der Lieferung als die von uns angebotene günstigste Standardlieferung gewählt haben).
Wir können einen Abzug von der Rückerstattung für den Wertverlust der gelieferten Waren vornehmen, wenn der Verlust auf eine unnötige Behandlung durch Sie zurückzuführen ist.
Wir werden die Rückerstattung unverzüglich und nicht später als 14 Tage nach dem Tag vornehmen, an dem wir über Ihre Entscheidung, diesen Vertrag zu widerrufen, informiert wurden.
Für die Rückerstattung verwenden wir dasselbe Zahlungsmittel, das Sie für die ursprüngliche Transaktion verwendet haben, es sei denn, Sie haben ausdrücklich etwas anderes vereinbart; in keinem Fall werden Ihnen aufgrund einer solchen Rückerstattung Gebühren berechnet.
Wir können die Rückzahlung verweigern, bis wir die Waren wieder zurückerhalten haben oder Sie den Nachweis erbracht haben, dass Sie die Waren zurückgesandt haben, je nachdem, was eher eintritt.
Sie müssen die Waren unverzüglich und in jedem Fall spätestens 14 Tage ab dem Tag, an dem Sie uns über den Widerruf dieses Vertrags unterrichten, an Miki Store, San Jose, California, U.S.A., +1 6692077406, zurücksenden oder übergeben. Die Frist ist eingehalten, wenn Sie die Ware vor Ablauf der Frist von 14 Tagen zurücksenden. Sie müssen die direkten Kosten der Rücksendung der Waren tragen. Sie haften nur für einen etwaigen Wertverlust der Waren, der auf eine Behandlung zurückzuführen ist, die nicht zur Prüfung der Art, Eigenschaften und Funktionsweise der Waren erforderlich ist.
Ausnahmen vom Widerrufsrecht
Das Widerrufsrecht gilt nicht für:
- Die Lieferung von Zeitungen, Zeitschriften oder Magazinen mit Ausnahme von Abonnementverträgen; und
- Die Lieferung digitaler Inhalte, die nicht auf einem physischen Medium (z. B. auf einer CD oder DVD) geliefert werden, wenn Sie bei Ihrer Bestellung akzeptiert haben, dass wir mit der Lieferung beginnen können und dass Sie nach Beginn der Lieferung den Vertrag nicht mehr widerrufen können.
Versandbedingungen
Shipping:
Handling time: same day
Delivery time: 1-3 days with tracking numbers.
Please provide me your correct deliver address. I will not take responsibility if You provided wrong address
Datenschutz und Sicherheit
Follow Abebooks policy